Pls help with 22 and 23

F(x)=|x| is shifted down 4 units and to the right 3 units.

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents